- Country of manufactureRussia
Pneumatic sampler U1 - UPP is designed for mechanized selection of grain and oil seeds from car bodies along the entire height of the embankment, including the bottom layer.
The sampler ensures the receipt of the presented samples characterizing the quality of grain and oilseeds supplied to enterprises by road.
The sampler is designed for use at enterprises for the storage and processing of grain and oilseeds.
The main parameters and dimensions of the pneumatic sampler are shown in the table:
|No.||Indicator name||Unit.||U1 - UPP (3700)||U1 - UPP (4050)|
|1||Throughput, no more||cycle / h||25||20|
|2||Sample volume per cycle, not less||dm. cub.||6.0||8.0|
|3||Sampling time for 1 sample, no more||sec||35||40|
|4||The maximum height of the grain embankment, no more||mm||1500||2100|
|five||Installed capacity, no more||kWh||16.0||16.0|
|- maximum height, not less||mm||3700||4050|
|- minimum height, no more||mm||900||900|
|nine||Life time||years old||ten||ten|
Product structure and delivery set
The sampler consists of the following main assembly units: a frame, a carriage, a lowering and raising mechanism, four samplers, a pneumatic system, a sample collector and electrical equipment.
The delivery set of the product includes a disassembled sampler according to the delivery set, passport and operation manual.
The principle of operation of the pneumatic sampler.
The principle of operation of the sampler is as follows. When the "Down" drive button is turned on, the fan is turned on in automatic mode and the carriage with the samplers moves down, the grain enters the inner tubes of the samplers, is transported by the air flow through the pneumatic system to the cyclone and then is poured into the sample collector. Having reached the bottom of the body, the drive switches to reverse and the carriage automatically returns to its original position. Next, a glass with a grain sample is removed from the sample collector. The grain is poured into laboratory glassware and, after placing the beaker in place, the sampler is ready for a new sampling cycle.